2. Consumer Behaviour, Audiences and Digital JourneysIntroduction and ContextDigital advertising is often described in terms of impressions, clicks, conversions and return on advertising spend. These measures are useful, but they do not explain why people notice some messages, ignore others, trust one source and distrust another, or move repeatedly between devices before making a decision. Performance marketing becomes strategically meaningful only when quantitative outcomes are interpreted through consumer behaviour. Consumers do not generally follow a neat, linear path from exposure to purchase. They search, compare, postpone, ask others, read reviews, revisit brands and sometimes abandon a decision altogether. A person may discover a product through a short video on a mobile phone, investigate it later through a laptop, consult a friend through a messaging application and finally purchase through a retailer’s app. The journey is distributed across moments, channels, devices and social contexts. For advertisers, the central task is therefore not simply to reach a large audience. It is to understand which people are experiencing a relevant need, what information they require, what barriers prevent action, which influences shape their judgement, and how communication can assist rather than interrupt the decision process. This chapter examines those questions and translates them into personas, need states, audience segments and actionable digital strategies. Learning ObjectivesAfter studying this chapter, students should be able to: 1. Explain major psychological and behavioural processes underlying online decision-making. 2. Analyse attention, motivation, trust and social influence in digital environments. 3. Distinguish demographic, behavioural, psychographic, contextual and value-based audiences. 4. Map cross-device and cross-channel consumer journeys. 5. Apply the concepts of moments of truth, need states and conversion friction. 6. Construct useful personas and actionable audience segments. 7. Evaluate the managerial, ethical and measurement implications of audience-based advertising. 8. Design practical interventions for different stages of a digital journey. From Exposure to Decision: How Digital Behaviour WorksConsumer behaviour is the study of how individuals or groups select, use, evaluate and dispose of products, services, ideas and experiences. In digital advertising, this behaviour is observed through both declared information—such as survey responses, preferences and search queries—and inferred information, such as browsing patterns, content engagement, purchase history and device use. Neither type of information is a perfect representation of intention. A search may signal curiosity rather than readiness, while a purchase may reflect convenience rather than brand preference. A useful starting model is the sequence of attention, interpretation, evaluation, action and post-action response. The sequence is not strictly linear, but it helps identify where an advertising intervention may succeed or fail. Attention is selective. People are exposed to more messages than they can consciously process, so attention is allocated according to relevance, novelty, emotional significance, personal goals and environmental conditions. A commuter using a mobile phone in a noisy station is likely to process an advertisement differently from a person researching a high-value purchase at home. Interpretation involves assigning meaning to a message. Consumers use existing knowledge, cultural associations, visual codes, language and brand memories to interpret advertising. The same claim may be perceived as reassuring by one segment and exaggerated by another. Interpretation is also shaped by the format: a sponsored search result, a creator recommendation and a display banner carry different expectations of persuasion. Evaluation involves comparing alternatives against criteria that may be functional, emotional, social or economic. A consumer buying insurance may evaluate coverage and price, but also the perceived reliability of the provider. A learner selecting an online course may consider curriculum, certification, peer reviews, flexibility and future employability. Digital content is effective when it helps the consumer resolve the criteria that matter at that moment. Action may include clicking, subscribing, adding to cart, requesting information, visiting a store or purchasing. These actions differ in commitment. A video view is a weak behavioural signal compared with a completed application, but it may still be valuable if interpreted in context. After action, the consumer forms a judgement about satisfaction, regret, trust and future loyalty. Reviews, referrals and repeat purchases are strongly influenced by this post-action stage. Attention as a Scarce ResourceAttention is not equivalent to visibility. An advertisement may be technically served but never meaningfully processed. Viewability, screen position, loading speed, creative prominence and duration affect the opportunity for attention, while personal relevance and motivation affect the likelihood of attention. Digital attention is often fragmented. Consumers scan feeds, switch applications, mute videos and use multiple screens. Effective communication therefore combines immediate clarity with an appropriate depth of information. A short-form advertisement may create recognition or curiosity, while a product page, comparison guide or demonstration can support evaluation. Treating every placement as if it had the same attention conditions leads to poor creative and media decisions. Attention also has an ethical dimension. Dark patterns, forced interruptions, misleading click prompts and excessive retargeting may capture attention without creating value. Short-term engagement gained through irritation can weaken brand trust and increase avoidance. Motivation, Ability and the Prompt to ActA practical behavioural perspective considers three conditions for action: motivation, ability and a prompt. Motivation is the consumer’s desire or perceived benefit. Ability refers to how easy the desired action is, including time, money, cognitive effort and technical convenience. A prompt is the cue that makes action salient at an appropriate moment. This framework explains why a highly interested consumer may still fail to convert. The consumer may face a complicated form, hidden delivery charges, uncertain return policies or a slow mobile experience. Conversely, a simple call to action cannot compensate for low relevance or weak perceived value. Performance marketing should therefore diagnose whether the problem is insufficient motivation, excessive friction or poor timing rather than automatically increasing media frequency. Motivation may be utilitarian, hedonic, social or identity-related. Utilitarian motivation concerns practical outcomes such as saving money or improving performance. Hedonic motivation concerns pleasure, enjoyment or novelty. Social motivation concerns belonging, approval or status. Identity-related motivation concerns expressing who one is or wishes to become. A single product can activate several motives, but audience strategy should identify the dominant motive in a particular need state. Trust and Perceived RiskTrust is the willingness to accept vulnerability based on positive expectations about another party. In digital commerce, vulnerability may involve payment, privacy, product quality, delivery, personal safety or the accuracy of claims. Trust is built through consistent experience, transparent information, credible evidence, recognisable institutions and responsive service. Perceived risk is not identical to objective risk. Consumers may avoid a perfectly safe service if they cannot understand how it works, while accepting a riskier option because it is familiar or socially endorsed. Risk is commonly functional, financial, privacy-related, social, psychological or time-related. Advertising can reduce perceived risk by presenting demonstrations, independent reviews, guarantees, clear policies, expert evidence and accessible customer support. It can also increase risk when it uses exaggerated claims, undisclosed sponsorships, artificial urgency or ambiguous pricing. Trust is especially important in categories involving health, finance, education, personal data and high-value purchases. Social Influence and Digital PersuasionConsumer decisions are embedded in social relationships. People observe what others do, seek recommendations, conform to perceived norms and use consumption to communicate identity. Digital platforms amplify these processes through ratings, reviews, comments, creator content, reposts, testimonials and visible popularity indicators. Three forms of social influence are particularly relevant. Informational influence occurs when consumers use others as a source of knowledge, especially under uncertainty. Normative influence occurs when consumers seek approval or avoid disapproval. Identity influence occurs when a group, community or creator represents an identity with which the consumer wishes to associate. Social proof can reduce uncertainty, but it must be interpreted carefully. A high rating with very few reviews may be less persuasive than a slightly lower rating supported by detailed and credible evidence. Reviews are more useful when they are relevant to the consumer’s situation, recent enough to reflect current performance and sufficiently varied to appear authentic. Manufactured reviews, undisclosed influencer relationships and selective presentation of evidence create ethical and reputational risks. The source of a message matters as much as the message itself. A brand may possess technical expertise, while a peer may possess experiential credibility. A creator may be persuasive because of cultural proximity and repeated interaction with an audience. Source effectiveness depends on expertise, trustworthiness, similarity, transparency and perceived independence. This does not mean that brands should surrender control of communication; it means that different stages of the journey may require different credible voices. The Digital Journey and Its Moments of TruthThe traditional purchase funnel represents awareness, consideration, conversion and loyalty. It remains useful as a simplifying device, but real digital journeys are more recursive. Consumers may enter through a product comparison, leave to seek reviews, return through a remarketing message and convert after a conversation with a salesperson. The journey is better understood as a network of touchpoints connected by changing needs and contexts. A touchpoint is any interaction between a consumer and a brand, including advertising, search results, website content, customer service, packaging, retail experience and peer discussion. A journey stage is a broader condition of decision-making, such as problem recognition, exploration, evaluation, purchase or post-purchase use. The idea of a moment of truth focuses attention on interactions that disproportionately shape perception and behaviour. The first moment of truth may be the initial product encounter or shelf impression. A later moment may involve product use, service recovery or public review. In digital environments, additional moments include the search result, landing-page experience, checkout and the first successful use of a service. A journey map should record not only what the consumer does, but also what the consumer is trying to accomplish, what information is needed, what emotions arise, what barriers occur and which organisation owns the relevant touchpoint. A basic journey map can contain: - the consumer’s objective;
- actions and questions at each stage;
- channels and devices used;
- emotional state and perceived risk;
- brand interactions and competing influences;
- friction points and opportunities;
- desired business and consumer outcomes.
The map should distinguish observed behaviour from assumptions. Analytics may show that a consumer visited a pricing page, but it may not reveal whether the person was comparing providers, looking for a discount or simply checking affordability. Qualitative research, surveys, interviews, usability testing and customer-service records help interpret behavioural data. Need States: A More Useful Basis for ActionDemographic categories describe who consumers are, but need states describe what they are trying to accomplish now. A need state is a temporary combination of goal, context, motivation, urgency and barrier. The same individual may belong to several need states across a week or even a single day. For example, an online grocery shopper may be in a routine replenishment state, an urgent problem-solving state, a price-saving state or an inspiration-seeking state. Each state calls for different content, offers and measures. Routine replenishment may respond to convenience and reminders; urgent problem-solving may require immediate availability and delivery information; inspiration-seeking may respond to recipes and discovery content. Need-state segmentation is valuable because it connects audience understanding with action. A segment is actionable when an organisation can identify it with reasonable accuracy, reach it through an appropriate channel, present a relevant proposition and measure a meaningful response. A segment that is interesting but impossible to recognise or serve is strategically weak. Useful need-state variables include: 1. Problem intensity: how strongly the consumer experiences the problem. 2. Decision readiness: whether the consumer is exploring, comparing, deciding or retaining. 3. Urgency: the time available before action is required. 4. Category knowledge: the consumer’s familiarity with relevant options. 5. Perceived risk: the consequences of making a poor decision. 6. Value orientation: whether price, quality, convenience, status or experience dominates. 7. Barrier type: lack of information, affordability, trust, access, time or effort. Audience Segmentation for Performance MarketingSegmentation divides a broad market into groups that share meaningful characteristics. Traditional segmentation uses demographic, geographic, socioeconomic and behavioural variables. Digital advertising adds interaction, intent, context, device, content affinity and lifecycle data. Demographic segments may be useful for reach planning but can be weak predictors of immediate behaviour. Psychographic segments capture values, attitudes, interests and lifestyles, but they require reliable research and should not be treated as precise psychological diagnoses. Behavioural segments use actions such as repeat purchase, browsing depth, category searches or response history. Contextual segments use the content or environment in which an advertisement appears rather than relying on personal profiling. Lifecycle segments distinguish prospects, first-time buyers, active customers, lapsed customers and advocates. A strong segmentation system normally combines several dimensions. Consider a financial service: “urban professionals aged 25–40” is broad, while “mobile-first visitors comparing emergency funds, with high information-seeking behaviour and low trust in financial advertising” is more actionable. The latter suggests educational content, transparent evidence, calculators and careful frequency management. Segmentation must also account for value and feasibility. A high-value segment may deserve personalised service, but it may be too small for a dedicated campaign. A large segment may offer scale but require differentiated creative because its members have different motivations. Managers should assess segment attractiveness through potential value, accessibility, competitive intensity, expected response, serviceability and ethical acceptability. Personas: Useful Fictions Based on EvidenceA persona is a concise representation of a strategically relevant audience pattern. It is not a fictional individual intended to replace research. A credible persona combines evidence about goals, behaviours, motivations, frustrations, influences, preferred information sources and decision barriers. A useful persona should answer five questions: What is this person trying to accomplish? What triggers the need? What makes the decision difficult? Which evidence would create confidence? What action can the brand realistically facilitate? Personas become ineffective when they rely on stereotypes, decorative names or unsupported lifestyle details. They should be updated when evidence changes and used as hypotheses for creative, media, product and service decisions. A persona is valuable only when it changes a decision: message, offer, channel, landing page, service design or measurement. Cross-Device Behaviour and Identity ResolutionConsumers commonly move between smartphones, tablets, laptops, connected televisions and physical locations. Device switching may reflect convenience, privacy, screen size, task complexity or household sharing. A mobile device may be used for discovery and quick comparison, while a laptop supports detailed evaluation. A connected television may create awareness without providing an immediate route to purchase. Cross-device analysis attempts to understand these sequences without incorrectly treating one person as several people or several people as one person. Deterministic identity methods use known authenticated relationships, while probabilistic methods infer likely connections from patterns. Both approaches have limitations. Shared devices, deleted identifiers, browser restrictions, walled gardens and incomplete consent can produce inaccurate attribution. Managers should avoid assuming that the last device or last click caused the decision. A last-click model may credit the final search or retargeting interaction while ignoring earlier video exposure, review consumption or brand-building activity. More appropriate approaches may include experiments, incrementality testing, media-mix modelling, position-based attribution or carefully designed multi-touch analysis. The correct method depends on data quality, decision purpose and organisational capability. An Applied Case: Repositioning a Sustainable Home-Care BrandBackgroundThe following is an illustrative case. “PureNest” is a fictional direct-to-consumer brand selling concentrated household cleaning products with refillable packaging. Its advertising generates substantial website traffic, but completed purchases remain below target. The company initially targets environmentally conscious adults aged 25–45. Situation and ProblemAnalytics show strong engagement with short educational videos and product pages, followed by abandonment at checkout. Customer interviews reveal that prospective buyers support sustainability but question cleaning effectiveness, refill convenience and the total cost. Existing advertising emphasises environmental benefits and uses broad retargeting across devices. AnalysisThe broad audience label hides several need states. Some visitors are environmentally motivated but category novices. Others are experienced users of refill products and want convenience. A third group is price-sensitive and compares the cost per use with conventional products. The checkout problem is therefore not simply a lack of motivation. It combines functional uncertainty, perceived financial risk and friction in understanding the subscription option. Cross-device data suggests that many users watch a video on mobile, read product reviews on a laptop and return through a branded search. Last-click reporting assigns much of the value to search, although the earlier demonstration appears to initiate interest. The brand also discovers that its strongest proof—independent cleaning tests and detailed usage instructions—is difficult to find on mobile. Approach and StrategyPureNest develops three evidence-based audience groups: - Proof seekers: need demonstrations, test results and comparisons with conventional products.
- Convenience adopters: value easy refills, reminders and a simple routine.
- Value evaluators: want transparent cost-per-use information and flexible purchase options.
Each group receives a different content pathway. Proof seekers see demonstrations and links to evidence. Convenience adopters receive a short setup guide, reminders and a clear explanation of refill logistics. Value evaluators see a cost calculator and a non-subscription purchase option. The landing pages are simplified, delivery and returns information is made prominent, and the checkout form is shortened. The media plan separates prospecting from re-engagement. Prospecting uses contextual placements and educational video. Re-engagement is limited by frequency and based on meaningful behaviours, such as viewing product evidence or adding an item to cart. Customer reviews are presented with transparent disclosure, and creator partnerships include clear sponsorship identification. Measurement is redesigned around incremental outcomes. The company tracks qualified product-page visits, evidence consumption, add-to-cart rate, checkout completion, repeat purchase and cost per incremental customer rather than relying only on clicks and last-touch conversion. OutcomeIn the illustrative case, the revised strategy improves decision support rather than merely increasing exposure. The principal learning is that sustainability was an entry motivation, but conversion required proof, convenience and price clarity. Audience segments became useful only after they were connected to observable behaviours, distinct barriers and specific interventions. Learning Points1. A broad demographic audience can contain several need states. 2. Conversion friction may be informational, financial or procedural. 3. Cross-device paths require interpretation, not mechanical attribution. 4. Creative, landing pages, offers and measurement should reflect the same behavioural diagnosis. 5. Trust claims must be supported by accessible evidence and transparent disclosure. Challenges, Risks and Common MistakesA frequent mistake is confusing reach with relevance. Large audiences may produce low-quality traffic when the proposition does not match the audience’s need state. Another mistake is treating engagement metrics as outcomes. A high video completion rate can indicate attention, but it does not prove comprehension, preference or purchase intent. Over-segmentation creates operational complexity. If every small behavioural difference receives a separate audience, budgets fragment and learning becomes unreliable. Under-segmentation produces generic messages that fail to address important barriers. The practical objective is not maximum segmentation but sufficient differentiation for better decisions. Retargeting also creates risks. Consumers may feel watched when advertisements follow them across unrelated contexts. Frequency caps, suppression after purchase, clear value exchange and privacy-respecting data practices are essential. Personalisation can become discriminatory when algorithms use sensitive or proxy variables to restrict opportunities, vary prices unfairly or exploit vulnerability. Attribution is another limitation. Observed correlation does not demonstrate that advertising caused an outcome. Consumers exposed to an advertisement may already have been more likely to purchase. Holdout groups, geo-experiments, conversion-lift studies and other causal methods are preferable where feasible. Personas can become stereotypes when they are not evidence-based. Journey maps can become internal assumptions when they are not validated with real consumers. Both tools should be treated as working models subject to revision. Ethical, Regulatory and Professional ConsiderationsAudience strategy operates within principles of consent, transparency, purpose limitation, data minimisation, security and consumer control. Applicable privacy and advertising regulations differ across jurisdictions, but professional responsibility extends beyond legal compliance. Consumers should not be misled about sponsorship, scarcity, endorsements, prices or performance claims. Sensitive data and inferred vulnerability require particular care. Advertising systems should avoid exploiting health conditions, financial distress, children’s inexperience or other circumstances that reduce informed choice. Organisations should explain material terms, provide accessible opt-out mechanisms and ensure that automated decisions are monitored for bias. Ethical practice also requires respecting attention. Frequency, placement and format should be designed to create value rather than maximise interruption. Trust is not merely a persuasion technique; it is an organisational asset built through consistent conduct before, during and after the advertisement. Technology, Analytics and AI in Audience PracticeCustomer data platforms, analytics suites, data clean rooms, experimentation systems and marketing automation tools can connect interactions across channels, subject to lawful and ethical data governance. Machine-learning systems can estimate propensity, identify churn risk, recommend content or optimise bids. However, a prediction is not an explanation, and a high propensity score does not reveal the consumer’s underlying motivation. Generative AI can assist with persona drafts, message variants, journey hypotheses and qualitative coding, but outputs require human review. Synthetic personas should never substitute for primary research. Automated creative optimisation should be checked for stereotyping, inaccurate claims, exclusion and inconsistent brand meaning. Managers must also understand data provenance, model limitations, access controls and accountability for automated decisions. Emerging DirectionsPrivacy changes are encouraging greater use of first-party relationships, contextual targeting, aggregated measurement and experimentation. Retail media networks are expanding the ability of retailers to use purchase-related data for advertising, although governance and transparency remain important. Connected television and commerce media are creating new cross-screen journeys. Conversational interfaces may change how consumers search, compare and obtain recommendations. The strategic trend is away from treating audiences as static lists and towards understanding dynamic states of need. Organisations that combine behavioural evidence with research, creative judgement and responsible data practice will be better positioned than those that optimise isolated platform metrics. Best Practices for Managers and PractitionersA disciplined audience process can follow these principles: 1. Begin with a consumer problem, not a platform audience label. 2. Distinguish observed behaviour from interpretation and test important assumptions. 3. Define need states using motivation, urgency, knowledge and barriers. 4. Build personas from evidence and connect each persona to decisions. 5. Match message, proof, offer, landing experience and device context. 6. Treat trust and friction as conversion variables. 7. Use journey maps to identify moments that disproportionately affect outcomes. 8. Measure incremental and post-purchase outcomes, not only clicks. 9. Apply frequency controls, consent practices and transparent disclosures. 10. Review segments and models regularly for bias, drift and operational usefulness. Chapter SummaryDigital consumer behaviour is selective, contextual and socially influenced. Attention depends on relevance and circumstances; motivation must be supported by ease and timely prompts; trust reduces perceived risk; and social influence affects both information search and identity expression. Digital journeys are non-linear, cross-device and shaped by moments of truth such as search, product evaluation, checkout and product use. Actionable audience strategy moves beyond broad demographics. Need states describe what consumers are trying to accomplish in a particular context, while personas organise evidence into usable representations of audience patterns. Effective segmentation combines behavioural, contextual, psychographic and lifecycle information with feasibility and ethical judgement. Cross-device measurement must account for fragmented identities and the limits of last-click attribution. Finally, technology and AI can improve targeting and analysis, but they require causal measurement, privacy governance, transparency and human oversight. Key TermsAttention: Selective cognitive processing allocated to some stimuli rather than others. Audience segment: A group distinguished by characteristics that support differentiated marketing action. Persona: An evidence-based representation of a strategically relevant audience pattern. Need state: A temporary combination of goal, context, motivation, urgency and barrier. Touchpoint: Any interaction between a consumer and a brand. Consumer journey: The connected sequence of interactions and decisions through which a consumer addresses a need. Moment of truth: An interaction that has disproportionate influence on consumer perception or behaviour. Perceived risk: The consumer’s expected uncertainty or potential loss associated with a decision. Social proof: Evidence of others’ behaviour or approval used to guide judgement. Informational influence: Reliance on others as sources of knowledge. Normative influence: Behaviour shaped by a desire for social approval or conformity. Conversion friction: Any obstacle that makes a desired action difficult, uncertain or costly. Cross-device behaviour: Movement between devices during a consumer journey. Identity resolution: The process of associating interactions with an individual, household or account. First-party data: Data collected directly by an organisation through its own relationships and interactions. Incrementality: The additional outcome caused by a marketing intervention beyond what would otherwise occur. Attribution: The method used to assign credit for an outcome to marketing interactions. Contextual targeting: Selecting advertising environments based on content or context rather than personal profiles. Frequency capping: Limiting how often an individual or audience is exposed to an advertisement. Dark pattern: A design practice that manipulates users into actions they might not otherwise choose. Review QuestionsShort Answer Questions1. Why is attention different from simple advertisement visibility? 2. Define a need state and identify two variables used to describe it. 3. What is perceived risk in digital consumer behaviour? 4. Distinguish informational influence from normative influence. 5. Why can last-click attribution misrepresent the value of a digital journey? Long Answer Questions1. Explain how attention, motivation, ability and prompts interact in digital decision-making. 2. Discuss the role of trust, evidence and perceived risk in high-involvement digital purchases. 3. Explain how journey mapping can identify moments of truth and conversion friction. 4. Compare demographic, behavioural, contextual and need-state segmentation for performance marketing. 5. Discuss the opportunities and limitations of AI in audience analysis and personalisation. Analytical / Application Questions1. A consumer watches a product video on a smartphone, reads reviews on a laptop and purchases after receiving an email. Design a journey analysis that avoids over-crediting the final interaction. 2. Develop three actionable need-state segments for an online education provider. For each, specify the motivation, barrier, message and suitable measure. 3. An advertising campaign generates high click-through rates but low completed applications. Diagnose at least three possible behavioural causes and recommend tests to distinguish among them. 22. Multiple Choice Questions with AnswersQuestion 1A consumer repeatedly visits a product page but does not purchase because delivery charges are revealed only at checkout. Which problem is most directly illustrated? A. Low audience reach B. Conversion friction C. Normative influence D. Contextual targeting Correct Answer: B. Conversion friction Question 2Which audience description is most actionable for performance marketing? A. Adults aged 25–45 B. Urban consumers C. People interested in lifestyle content D. Visitors comparing emergency funds who show high information-seeking behaviour and low trust Correct Answer: D. Visitors comparing emergency funds who show high information-seeking behaviour and low trust Question 3A consumer consults reviews because the quality of an unfamiliar service is difficult to judge. This is primarily an example of: A. Informational influence B. Hedonic motivation C. Frequency capping D. Identity resolution Correct Answer: A. Informational influence Question 4Why may last-click attribution undervalue an earlier video advertisement? A. Video advertising cannot create awareness B. The final click is always inaccurate C. It assigns credit mainly to the final interaction despite earlier influence D. It measures only offline behaviour Correct Answer: C. It assigns credit mainly to the final interaction despite earlier influence Question 5Which intervention most directly reduces perceived functional risk for a new household cleaning product? A. Increasing exposure frequency without changing the message B. Showing credible cleaning demonstrations and accessible test evidence C. Removing product information from the landing page D. Using a broader demographic audience Correct Answer: B. Showing credible cleaning demonstrations and accessible test evidence Question 6A need state is best understood as: A. A permanent demographic identity B. A list of devices owned by a consumer C. A temporary combination of goal, context, motivation, urgency and barrier D. A brand’s preferred communication channel Correct Answer: C. A temporary combination of goal, context, motivation, urgency and barrier Question 7Which statement best describes a moment of truth? A. Any advertisement impression, regardless of processing B. An interaction that disproportionately shapes perception or behaviour C. Only the moment when payment is completed D. A demographic characteristic used for targeting Correct Answer: B. An interaction that disproportionately shapes perception or behaviour Question 8What is the principal ethical concern with undisclosed creator sponsorship? A. It reduces device diversity B. It prevents contextual targeting C. It may mislead consumers about the independence of the recommendation D. It guarantees excessive frequency Correct Answer: C. It may mislead consumers about the independence of the recommendation Question 9A retailer suppresses recent purchasers from acquisition advertising and instead sends usage guidance. Which principle is being applied? A. Lifecycle-sensitive audience management B. Probabilistic identity failure C. Normative influence D. Broad-reach optimisation Correct Answer: A. Lifecycle-sensitive audience management Question 10Which statement about AI-generated personas is most appropriate? A. They can replace all primary consumer research B. They are automatically unbiased when based on large datasets C. They should be treated as hypotheses and reviewed for bias and unsupported assumptions D. They eliminate the need for journey mapping Correct Answer: C. They should be treated as hypotheses and reviewed for bias and unsupported assumptions
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